Nomark Baku Haitou: Shijou Saikyou no Janshi-tachi

A mahjong game with characters and artwork from the Nomark Baku Paitou ("Unmarked Burst Tile Gathering", roughly) manga concerning a group of elite mahjong players who gather to compete for supremacy. It ran for eight years between 1989 and 1997.

The game offers players various modes to play mahjong games against the manga's many distinctive characters, which include a kappa and the spiky haired protagonist of the comics.